European Space Agency
The European Space Agency is an intergovernmental organization of 22 member states dedicated to the exploration of space. Established in 1975 and headquartered in Paris, ESA has a worldwide staff of about 2,200
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Week in images: 09-13 January 2023 Discover our week through the lens View the full article
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Image: Snowless ski slopes from space View the full article
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Researchers have confirmed the presence of an exoplanet, a planet that orbits another star, using the NASA/ESA/CSA James Webb Space Telescope for the first time. Formally classified as LHS 475 b, the planet is almost exactly the same size as our own, clocking in at 99% of Earth’s diameter. View the full article
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Two teams of astronomers using ESA’s XMM-Newton space telescope have observed repeated outbursts of light from inactive black holes that partially destroy stars again and again. This discovery is unexpected, since outbursts of black holes usually appear only once when a black hole consumes a star. View the full article
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Video: 00:06:33 At the start of 2023 the European Space Agency ESA is happily looking forward to another year filled with a host of thrilling new missions, cutting edge science and the continued effort to guarantee independent access to space for Europe. We will see the first images of the first Meteosat Third Generation satellite, the launch of the Jupiter Icy Moons Explorer, and of Euclid and another Sentinel-1 satellite launch. It will also be the year of Ariane 6 which will make its inaugural flight and the first Dane in space, Andreas Mogensen will return to the ISS as the new astronaut-candidates commence their training. Near the end of the year the second S…
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Scientists have developed a new Artificial Intelligence, or AI, technique using radar images from Europe’s Copernicus Sentinel-1 satellite mission, to reveal how the Thwaites Glacier Ice Tongue in West Antarctica is being damaged by squeezing and stretching as it flows from the middle of the continent to the coast. Being able to track fractures and crevasses in the ice beneath the overlying snow is key to better predicting the fate of floating ice tongues under climate change. View the full article
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ESA is kicking off the new year by inviting you to create a unique juice mocktail to represent the JUpiter ICy moons Explorer – also known as Juice – launching in April. The winner of the most imaginative recipe will be invited to ESA’s Social Space launch event in Darmstadt, Germany, where our favourite space juices will be served! View the full article
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Video: 00:19:50 Recently, Andreas Mogensen, now getting ready for his ‘Huginn’ mission to the ISS in 2023, stopped by ESA’s ESOC mission control centre in Darmstadt, Germany, to meet with some of the experts who keep our satellites flying. Andreas usually works at NASA's Johnson Space Center in Houston as an ISS ‘capcom’, and we don’t often see him in Europe. A few months back, while returning to Germany for some training at ESA’s Astronaut Centre in Cologne, we seized the opportunity to ask him if he’d like to stop over in Darmstadt for a look behind the scenes at mission control, and he immediately answered, ‘yes’! Andreas’ studied aeronautical engineering with …
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This beautifully crisp icy scene with a swirling ribbon of rusty red and white striped terrain connecting two large craters wraps up the year on Mars. View the full article
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Image: How Hera asteroid mission will phone home View the full article
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Press Release N° 72–2022 Arianespace announced early today the failure of Flight VV22 carrying Pléiades Neo 5 and 6 satellites. View the full article
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Image: Young ESA team prepare Ariane 6 passenger View the full article
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Year in images 2022 Our year through the lens: a selection of our favourite images for 2022 View the full article
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Image: This Copernicus Sentinel-3 image shows the wide-coverage of snowfall in the Alps, which hopefully bodes well for the coming year. View the full article
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Image: Webb's picture of the month December is dominated by NGC 7469, a luminous, face-on spiral galaxy approximately 90 000 light-years in diameter that lies roughly 220 million light-years from Earth in the constellation Pegasus. This spiral galaxy has recently been studied as part of the Great Observatories All-sky LIRGs Survey (GOALS), which aims to study the physics of star formation, black hole growth, and feedback in four nearby, merging luminous infrared galaxies. Other galaxies studied as part of the survey include previous ESA Webb Pictures of the Month II ZW 096 and IC 1623. NGC 7469 is home to an active galactic nucleus (AGN), which is an extremely bright …
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Space companies in Europe that could create telecommunications and navigation services for missions to the Moon will be invited to bid for the work, following the completion of two feasibility studies. View the full article
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Download this launch kit (in English, other languages below) to learn more about the Jupiter Icy Moons Explorer (Juice) mission and its science goals. View the full article
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Enjoy ESA’s Impact over the last quarter! Welcome to this edition of ESA Impact, an interactive publication covering stories and images from the fourth quarter of 2022. View the full article
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The voice counted backwards in French from ten to one, then announced, “Décollage” – lift-off. The 15-year-long collaboration between NASA, ESA and the Canadian Space Agency had just entered its most critical phase: the launch itself. What happened next would determine whether the James Webb Space Telescope made it into space or not. View the full article
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One ESA: now in six languages The One ESA brochure explores ESA’s establishments and how they work together on European space missions. The brochure is printed in English and is available as a PDF and interactive format in five additional languages. View the full article
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Video: 00:07:33 2022 was a year of many ‘firsts’ for space in Europe, seeing the first European female ISS commander, the launch of the first Vega-C rocket, Solar Orbiter’s first close encounter with our home star, the launch of the first Artemis mission working to bring humans back to the Moon, and first images from the James Webb Space Telescope. Let’s take a look at the highlights and accomplishments of the European Space Agency during 2022. View the full article
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Week in images: 12-16 December 2022 Discover our week through the lens View the full article
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At this time of the year, the mention of Lapland conjures up visions of Santa getting his gift-laden sleigh and nine reindeer ready to take to the skies for the most important deliveries of all. However, the skies of Lapland have witnessed something rather different recently – a big white balloon, which may not provide the immediate gratification of a much-wanted Christmas present, but nonetheless plays a role in helping to safeguard our children’s future. View the full article
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Making satellite navigation sufficiently accurate by improving its integrity for aircraft to rely on, the European Geostationary Navigation Overlay System, EGNOS, is today employed by hundreds of airports across our continent, guiding airliners down through all weathers to the point where pilots gain sight of runways to initiate landing. Now an upgraded version of the system, EGNOS v3, has passed its Critical Design Review – putting it on track to enter service by the second part of the decade. View the full article
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Dublin, the capital and largest city of Ireland, is featured in this image captured by Copernicus Sentinel-2. View the full article
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